28736464

素因数分解:

$2^4\times {\mathrm{1231}}^1\times {\mathrm{1459}}^1$

素因数の和:2698

約数の個数: 20

約数和(自身を含む): 55760320

約数和(自身を除く): 27023856

約数列:

[1, 2, 4, 8, 16, 1231, 1459, 2462, 2918, 4924, 5836, 9848, 11672, 19696, 23344, 1796029, 3592058, 7184116, 14368232, 28736464]

約数ペア:

[(1, 28736464), (2, 14368232), (4, 7184116), (8, 3592058), (16, 1796029), (1231, 23344), (1459, 19696), (2462, 11672), (2918, 9848), (4924, 5836)]